iPhone User Guide for iOS 6

This is Apple's official User's Guide for iPhone on iOS6, but I am certain that whatever is not iPhone specific will be applicable to iPad.

http://itunes.apple.com/us/book/iphone-user-guide-for-ios-6/id563272542?mt=11

Old and New TV Programs & Movies

Look, it's not illegal to view anything posted on a server on the internet, right? What's illegal is possessing or redistributing copyrighted material.  So, you can do some really intense searching for an educational program, like Bill Nye the Science Guy and find a particular episode that tells you about the human eyeball, or you can find it at Project-Free TV and you can search for it all in one spot. http://www.free-tv-video-online.me/

Techy Tips

Check out this great Google Docs Presentation to help the no-so-techy teacher with tech (if that makes sense). https://docs.google.com/present/view?id=ah72qvg2hjwz_19gzmxjdfk